Sanskrit

यज्ञार्थात्कर्मणोऽन्यत्र लोकोऽयं कर्मबन्धनः। तदर्थं कर्म कौन्तेय मुक्तसंगः समाचर।।3.9।।

Summary

In this world, people are fettered by their actions, unless they are performed as a sacrifice. Therefore, O Arjuna, let your actions be done without attachment, as a sacrifice only.